Webster's Revised Unabridged Dictionary · 1913

Disappear

Disappear , intransitive verb

1.
To cease to appear or to be perceived; to pass from view, gradually or suddenly; to vanish; to be no longer seen; as, darkness disappears at the approach of light; a ship disappears as she sails from port.
2.
To cease to be or exist; as, the epidemic has disappeared.